Debug proxy, duck as fs

- Add proxy endpoint for proxying a message to a target's inbox
- Change duck embed to fs based to fix mk not understanding it

web/public/middleware/authFetchCheck.go

@@ -44,8 +44,6 @@ func BuildAuthorizedFetchCheck(forNonGet bool, forGet bool) webutils.HandlerBuil
 	return func(h http.Handler) http.Handler {
 		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 			log := hlog.FromRequest(r)
-			log.Info().Msg("AuthFetch middleware")
-			defer log.Info().Msg("AuhFetch completed")
 			path := r.URL.Path
 			// Check always open path first
 			for _, re := range publicPaths {